Ex-dividend in 3d · $0.40
NBT Bancorp
Community banking, wealth, retirement-plan administration and insurance across the Northeast.
$51.55
After-hours close0.00 (0.00%)
At close$51.55(+0.23%)
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Breakdown13F · Form 4
Institutions 74.40%38.70M sharesInsiders 2.23%1.16M sharesOther 23.37%12.15M shares
Shares outstanding 52.01M · Float 50.98M · 98.0% free float
Institutions13F, as of Jun 30, 2026
285 holders · 38.70M shares · 31 new positions · 132 increased · 84 reduced · 43 closed
| Holder | Shares | % outstanding | Chg q/q | Filed |
|---|---|---|---|---|
| BlackRock, Inc. | 7.48M | 14.38% | +77.8K | Aug 7, 2026 |
| Vanguard Portfolio Management LLC | 3.45M | 6.63% | −25.6K | Aug 13, 2026 |
| State Street Corp | 2.73M | 5.25% | +245.2K | Aug 7, 2026 |
| Dimensional Fund Advisors LP | 2.41M | 4.63% | +75.2K | Aug 11, 2026 |
| Vanguard Capital Management LLC | 2.25M | 4.34% | +1.8K | Aug 13, 2026 |
| FMR LLC | 1.74M | 3.34% | +1.61M | Aug 13, 2026 |
| Geode Capital Management, LLC | 1.39M | 2.68% | +63.5K | Aug 12, 2026 |
| Northern Trust Corp | 719.0K | 1.38% | +35.5K | Aug 13, 2026 |
Beneficial owners13D/G · 5% or more, as filed
| Holder | % of class | Shares | Form | Filed |
|---|---|---|---|---|
| Vanguard Portfolio Management | 6.70% | 3.50M | 13G | Apr 29, 2026 ↗ |
| State Street Corporation | 5.30% | 2.73M | 13G | Aug 7, 2026 ↗ |
| Vanguard Capital Management | 5.06% | 2.64M | 13G | Apr 30, 2026 ↗ |
InsidersForm 4
| Insider | Role | Shares | % outstanding | Filed |
|---|---|---|---|---|
| V. Daniel II Robinson | director | 409.3K | 0.79% | May 21, 2026 |
| Martin A. Dietrich | director | 112.3K | 0.22% | May 21, 2026 |
| Joseph R. Stagliano | officer: SEVP & President of NBT Bank | 83.4K | 0.16% | Mar 25, 2026 |
| Timothy E. Delaney | director | 75.7K | 0.15% | May 21, 2026 |
| David J. Nasca | director | 73.8K | 0.14% | May 21, 2026 |
| Richard J. Jr Cantele | director | 58.1K | 0.11% | May 21, 2026 |
| Scott Allen Kingsley | officer: President & CEO NBT Bancorp | 54.4K | 0.10% | Mar 25, 2026 |
| John H. Jr Watt | director | 54.0K | 0.10% | Jun 10, 2026 |
| Matthew J. Salanger | director | 28.1K | 0.05% | May 21, 2026 |
| Amy Wiles | officer: EVP, Chief Risk and Credit | 27.2K | 0.05% | May 18, 2026 |
32 people have not refiled in the last 18 months (2.23M shares), so they are not in the figure above
Latest trades
| Date | Insider | Type | Shares | Avg price | Owned after |
|---|---|---|---|---|---|
| Jul 29, 2026 | Sarah A. Hallidayofficer: EVP/Chief Comm Innovation Off | Sale | 9,000 | $54.04 | 22,054 |
| Jul 29, 2026 | Ruth H. Mahoneyofficer: EVP/President of Wealth Mgmt | Sale | 4,500 | $54.30 | 11,928 |
| Jun 12, 2026 | Heidi M. Hoellerdirector | Sale | 2,100 | $48.04 | 11,560 |
| Jun 12, 2026 | Martin Randolph Sparksofficer: EVP,General Counsel,Secretary | Sale | 1,200 | $48.04 | 14,463 |
| Jun 9, 2026 | John H. Jr Wattdirector | Sale | 21,000 | $47.42 | 54,010 |
| Jun 5, 2026 | Ruth H. Mahoneyofficer: EVP/President of Wealth Mgmt | Sale | 5,000 | $46.60 | 16,428 |
| Mar 13, 2026 | Martin Randolph Sparksofficer: EVP,General Counsel,Secretary | Sale | 2,400 | $41.30 | 11,350 |
| Jan 28, 2026 | Timothy E. Delaneydirector | Purchase · 2 lots | 45,460 | $42.97 | 97,345 |
| Feb 17, 2026 | Amy Wilesofficer: EVP, Chief Risk and Credit | Sale | 4,435 | $45.72 | 21,500 |
| Nov 6, 2025 | Timothy E. Delaneydirector | Purchase · 2 lots | 10,000 | $40.98 | 51,885 |
CongressHouse and Senate disclosures
Not reported.